Define valency and what is the valency of N
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Valency is the combining capacity of an atom with another atom (s) .
This is normally given by the number of Valence electrons or by 8 minus the Valence electrons (Only when the number of Valence electrons is more than 4) .
Nitrogen is found to have either 3 or 5 valence electrons and lies at the top of Group 15 on the periodic table. It can have either 3 or 5 valence electrons because it can bond in the outer 2p and 2s orbitals.
➡Valence Electrons: 2, 5
➡Electron Configuration: 1s2 2s2 2p3
➡Name and Symbol: Nitrogen, N
➡Group: 15
________
Thanks✊..
✭✮ӇЄƦЄ ƖƧ ƳƠƲƦ ƛƝƧƜЄƦ✮✭
┗─━─━─━─━∞◆∞━─━─━─━─┛
Valency is the combining capacity of an atom with another atom (s) .
This is normally given by the number of Valence electrons or by 8 minus the Valence electrons (Only when the number of Valence electrons is more than 4) .
Nitrogen is found to have either 3 or 5 valence electrons and lies at the top of Group 15 on the periodic table. It can have either 3 or 5 valence electrons because it can bond in the outer 2p and 2s orbitals.
➡Valence Electrons: 2, 5
➡Electron Configuration: 1s2 2s2 2p3
➡Name and Symbol: Nitrogen, N
➡Group: 15
________
Thanks✊..
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Valency......
The measurement of the power of an atom to combines with others
The valency of Nitrogen
N
Having mass = 14
Atomic number = 7
K L M N
2 5 0 0
Atomic no. - K =.... -L= valency
7-2 = 5-8 = - 3
Therefore, the valency of Nitrogen is - 3.
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